How severe is CVE-2020-5526?

CVE-2020-5526 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2020-5526 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-5526?

CVE-2020-5526 primarily affects Fujixerox Apeosware Management Suite. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-5526?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2020-5526 published?

CVE-2020-5526 was published on 2020-01-31 and last updated on 2026-06-17.

CVE-2020-5526

CVE-2020-5526 is a medium-severity vulnerability in Fujixerox Apeosware Management Suite with a CVSS 3.x base score of 5.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-295.

Key facts

Severity: Medium (CVSS 3.x base score 5.9)
CVSS v2: 4.3
EPSS exploit prediction: 0% (39th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-295
Affected product: Fujixerox Apeosware Management Suite
Published: 2020-01-31
Last modified: 2026-06-17

Description

The AWMS Mobile App for Android 2.0.0 to 2.0.5 and for iOS 2.0.0 to 2.0.8 does not verify X.509 certificates from servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

Frequently asked questions

What is CVE-2020-5526?: The AWMS Mobile App for Android 2.0.0 to 2.0.5 and for iOS 2.0.0 to 2.0.8 does not verify X.509 certificates from servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
How severe is CVE-2020-5526?: CVE-2020-5526 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2020-5526 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-5526?: CVE-2020-5526 primarily affects Fujixerox Apeosware Management Suite. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-5526?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-5526 published?: CVE-2020-5526 was published on 2020-01-31 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:fujixerox:apeosware_management_suite:*:*:*:*:*:android:*:*
cpe:2.3:a:fujixerox:apeosware_management_suite:*:*:*:*:*:iphone_os:*:*

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